Index: firmware/App/Services/SystemCommMessages.h
===================================================================
diff -u -reff31263255b3a3441caff2955b4910f9ccc3656 -rec4a8156ebdaf7396a0242addacfa01439d8a38e
--- firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision eff31263255b3a3441caff2955b4910f9ccc3656)
+++ firmware/App/Services/SystemCommMessages.h	(.../SystemCommMessages.h)	(revision ec4a8156ebdaf7396a0242addacfa01439d8a38e)
@@ -374,6 +374,9 @@
 // MSG_ID_DG_SET_SW_CONFIG_RECORD
 void handleSetDGSoftwareConfigRecord( MESSAGE_T *message );
 
+// MSG_ID_DG_HD_COMMUNICATION_STATUS
+void handleTestHDCommunicationStatusOverrideRequest(MESSAGE_T *message);
+
 /**@}*/
 
 #endif